C# 操作word文件的合并问题。

1.操作多个word文档或者模板生成新word文档。
2.网络上的一些关于多文档合并出现问题
   问题如下：
       （1） 生成的WORD文档 带有标注。显红色，最好去掉，也告诉我下原因。
        （2） 几个文档中类似的表会自动合成有些覆盖，表的位置很难固定。using System;
using System.Collections.Generic;
using System.Text;
using Word;
using System.Reflection;
using System.IO;
using System.Diagnostics;namespace sd
{        public class WordDocumentMerger
        {
            private ApplicationClass objApp = null;
            private Document objDocLast = null;
            private Document objDocBeforeLast = null;
            public WordDocumentMerger()
            {                objApp = new ApplicationClass();
            }
            #region 打开文件
            private void Open(string tempDoc)
            {
                object objTempDoc = tempDoc;
                object objMissing = System.Reflection.Missing.Value;                objDocLast = objApp.Documents.Open(
                     ref objTempDoc,    //FileName
                     ref objMissing,   //ConfirmVersions
                     ref objMissing,   //ReadOnly
                     ref objMissing,   //AddToRecentFiles
                     ref objMissing,   //PasswordDocument
                     ref objMissing,   //PasswordTemplate
                     ref objMissing,   //Revert
                     ref objMissing,   //WritePasswordDocument
                     ref objMissing,   //WritePasswordTemplate
                     ref objMissing,   //Format
                     ref objMissing,   //Enconding
                     ref objMissing,   //Visible
                     ref objMissing,   //OpenAndRepair
                     ref objMissing,   //DocumentDirection
                     ref objMissing,   //NoEncodingDialog
                     ref objMissing    //XMLTransform
                     );                objDocLast.Activate();
            }
            #endregion            #region 保存文件到输出模板
            private void SaveAs(string outDoc)
            {
                object objMissing = System.Reflection.Missing.Value;
                object objOutDoc = outDoc;
                objDocLast.SaveAs(
                  ref objOutDoc,      //FileName
                  ref objMissing,     //FileFormat
                  ref objMissing,     //LockComments
                  ref objMissing,     //PassWord    
                  ref objMissing,     //AddToRecentFiles
                  ref objMissing,     //WritePassword
                  ref objMissing,     //ReadOnlyRecommended
                  ref objMissing,     //EmbedTrueTypeFonts
                  ref objMissing,     //SaveNativePictureFormat
                  ref objMissing,     //SaveFormsData
                  ref objMissing,     //SaveAsAOCELetter,
                  ref objMissing,     //Encoding
                  ref objMissing,     //InsertLineBreaks
                  ref objMissing,     //AllowSubstitutions
                  ref objMissing,     //LineEnding
                  ref objMissing      //AddBiDiMarks
                  );
            }
            #endregion            #region 循环合并多个文件（复制合并重复的文件）
            ///
            /// 循环合并多个文件（复制合并重复的文件）
            ///
            /// 模板文件
            /// 需要合并的文件
            /// 合并后的输出文件
            public void CopyMerge(string tempDoc, string[] arrCopies, string outDoc)
            {
                object objMissing = Missing.Value;
                object objFalse = false;
                object objTarget = WdMergeTarget.wdMergeTargetSelected;
                object objUseFormatFrom = WdUseFormattingFrom.wdFormattingFromSelected;
                try
                {
                    //打开模板文件
                    Open(tempDoc);
                    foreach (string strCopy in arrCopies)
                    {
                        objDocLast.Merge(
                          strCopy,                //FileName   
                          ref objTarget,          //MergeTarget
                          ref objMissing,         //DetectFormatChanges
                          ref objUseFormatFrom,   //UseFormattingFrom
                          ref objMissing          //AddToRecentFiles
                          );
                        objDocBeforeLast = objDocLast;
                        objDocLast = objApp.ActiveDocument;
                        if (objDocBeforeLast != null)
                        {
                            objDocBeforeLast.Close(
                              ref objFalse,     //SaveChanges
                              ref objMissing,   //OriginalFormat
                              ref objMissing    //RouteDocument
                              );
                        }
                    }
                    //保存到输出文件
                    SaveAs(outDoc);
                    foreach (Document objDocument in objApp.Documents)
                    {
                        objDocument.Close(
                          ref objFalse,     //SaveChanges
                          ref objMissing,   //OriginalFormat
                          ref objMissing    //RouteDocument
                          );
                    }
                }
                finally
                {
                    objApp.Quit(
                      ref objMissing,     //SaveChanges
                      ref objMissing,     //OriginalFormat
                      ref objMissing      //RoutDocument
                      );
                    objApp = null;
                }
            }
            /////
            ///// 循环合并多个文件（复制合并重复的文件）
            /////
            ///// 模板文件
            ///// 需要合并的文件
            ///// 合并后的输出文件
            //public void CopyMerge(string tempDoc, string strCopyFolder, string outDoc)
            //{
            //    string[] arrFiles = Directory.GetFiles(strCopyFolder);
            //    CopyMerge(tempDoc, arrFiles, outDoc);
            //}
            #endregion            //#region 循环合并多个文件（插入合并文件）
            /////
            ///// 循环合并多个文件（插入合并文件）
            /////
            ///// 模板文件
            ///// 需要合并的文件
            ///// 合并后的输出文件
            //public void InsertMerge(string tempDoc, string[] arrCopies, string outDoc)
            //{
            //    object objMissing = Missing.Value;
            //    object objFalse = false;
            //    object confirmConversion = false;
            //    object link = false;
            //    object attachment = false;
            //    try
            //    {
            //        //打开模板文件
            //        Open(tempDoc);
            //        foreach (string strCopy in arrCopies)
            //        {
            //            objApp.Selection.InsertFile(
            //                strCopy,
            //                ref objMissing,
            //                ref confirmConversion,
            //                ref link,
            //                ref attachment
            //                );
            //        }
            //        //保存到输出文件
            //        SaveAs(outDoc);
            //        foreach (Document objDocument in objApp.Documents)
            //        {
            //            objDocument.Close(
            //              ref objFalse,     //SaveChanges
            //              ref objMissing,   //OriginalFormat
            //              ref objMissing    //RouteDocument
            //              );
            //        }
            //    }
            //    finally
            //    {
            //        objApp.Quit(
            //          ref objMissing,     //SaveChanges
            //          ref objMissing,     //OriginalFormat
            //          ref objMissing      //RoutDocument
            //          );
            //        objApp = null;
            //    }
            //}
            /////
            ///// 循环合并多个文件（插入合并文件）
            /////
            ///// 模板文件
            ///// 需要合并的文件
            ///// 合并后的输出文件
            //public void InsertMerge(string tempDoc, string strCopyFolder, string outDoc)
            //{
            //    string[] arrFiles = Directory.GetFiles(strCopyFolder);
            //    InsertMerge(tempDoc, arrFiles, outDoc);
            //}
            //#endregion
        }
   
}